Nissan Quest E52. Instruction — part 36

AV

AUDIO UNIT

AV-23

< ECU DIAGNOSIS INFORMATION >

[BASE AUDIO WITHOUT SEPARATE DISPLAY]

C

D

E

F

G

H

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K

L

M

B

A

O

P

ECU DIAGNOSIS INFORMATION

AUDIO UNIT

Reference Value

INFOID:0000000009651905

TERMINAL LAYOUT

PHYSICAL VALUES

JSNIA5374ZZ

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output

2

(R)

3

(G)

Sound signal
front speaker LH

Output

Ignition

switch

ON

Sound output.

Outputs
waveform
synchronized
with sound.

4

(V)

5

(LG)

Sound signal
slide door speak-
er LH

Output

Ignition

switch

ON

Sound output.

Outputs
waveform
synchronized
with sound.

7

(V)

Grou

nd

ACC power sup-
ply

Input

Ignition

switch

ACC

—

10.8 - 15.6 V

Battery voltage

SKIB3609E

SKIB3609E

AV-24

< ECU DIAGNOSIS INFORMATION >

[BASE AUDIO WITHOUT SEPARATE DISPLAY]

AUDIO UNIT

9

(R/
W)

8

(B/
W)

Illumination con-
trol signal

Input

Ignition

switch

ON

• Lighting switch 1ST
• When meter illumina-

tion is maximum

Waveform of 0
-15.6 V is in-
put according
to meter illu-
mination step.

• Lighting switch 1ST
• When meter illumina-

tion is step 11

• Lighting switch 1ST
• When meter illumina-

tion is minimum

0 V

11

(W)

12

(B)

Sound signal
front speaker RH

Output

Ignition

switch

ON

Sound output.

Outputs
waveform
synchronized
with sound.

13

(P)

14

(L)

Sound signal
slide door speak-
er RH

Output

Ignition

switch

ON

Sound output.

Outputs
waveform
synchronized
with sound.

19

(Y)

Grou

nd

Battery power
supply

Input

Ignition

switch

OFF

—

10.8 - 15.6 V

Battery voltage

21

(B)

Grou

nd

Control signal

—

Ignition

switch

ON

—

1 V or less

0 V

22

(B)

Grou

nd

Control signal

—

Ignition

switch

ON

—

1 V or less

0 V

23

(B)

Grou

nd

Control signal

—

Ignition

switch

ON

—

1 V or less

0 V

37

—

FM sub

Input

—

—

—

—

38

—

AM-FM main

Input

—

—

—

—

39

Grou

nd

Antenna amp.
ON signal

Output

Ignition

switch

ACC

—

10.8 - 15.6 V

12.0 V

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output

JPNIA1687GB

JPNIA1686GB

SKIB3609E

SKIB3609E

AV

BASE AUDIO WITHOUT SEPARATE DISPLAY

AV-25

< WIRING DIAGRAM >

[BASE AUDIO WITHOUT SEPARATE DISPLAY]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

WIRING DIAGRAM

BASE AUDIO WITHOUT SEPARATE DISPLAY

Wiring Diagram

INFOID:0000000009651906

JRNWC2675GB

AV-26

< WIRING DIAGRAM >

[BASE AUDIO WITHOUT SEPARATE DISPLAY]

BASE AUDIO WITHOUT SEPARATE DISPLAY

JRNWC6723GB